Scala IDE provides advanced editing and debugging support for the development of pure Scala and mixed Scala-Java applications. Now with a shiny Scala debugger, semantic highlight, more reliable JUnit test finder, an ecosystem of related plugins, and much more. Scala Plugin turns IntelliJ IDEA to a convenient Scala development environment. If it's the first time you're seeing this page, you should strongly consider reading Getting Started with IntelliJ IDEA Scala Plugin. What's in It for You You're probably wondering what exactly Scala plugin can do for you. Scala IDE Lagom Plugin 1.0.0 4.7.0 Release This release is available for Scala 2.12 (with support for Scala 2.10 and 2.11 projects in the same workspace) and is based on Eclipse 4.7 (Oxygen). See Release Notes and the Changelog for a detailed list of changes. With MacPorts, you can get Scala using sudo port install scala2.x command. For example to install Scala 2.12 simply use sudo port install scala2.12 Use Scastie to run single-file Scala programs in your browser using multiple Scala compilers; the production Scala 2.x compilers, Scala.js, Dotty, and Typelevel Scala. The Scala IDE is open source, released under a BSD-like license, written in Scala (with a modest amount of AspectJ-based monkey-patching of the JDT) and community involvement in its development is strongly encouraged.
First, make sure you have the Java 8 JDK (or Java 11 JDK) installed.
To check, open the terminal and type:
java -version(Make sure you have version 1.8 or 11.)
(If you don't have it installed, download Java from Oracle Java 8, Oracle Java 11, or AdoptOpenJDK 8/11. Refer JDK Compatibility for Scala/Java compatiblity detail.
Then, install Scala:
...either by installing an IDE such as IntelliJ, or sbt, Scala's build tool.or
Best if you prefer a full-featured IDE (recommended for beginners)Download intellij
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Scala Ide For Eclipse Download
Compared to other programming languages, installing Scala is a bit unusual. Scala is unusual because it is usually installed for each of your Scala projects rather than being installed system-wide. Both of the above options manage (via sbt) a specific Scala version per Scala project you create.
But it's also possible to 'install' Scala in numerous other ways; e.g., grab Scala binaries and use Scala from the command line or use Scala in your browser!
Other ways to install Scala
- Download the Scala binaries for
Need help running the binaries?
- Using SDKMAN!, you can easily install Scala with
sdk install scala
- On macOS you can also use Homebrew and existing Scala Formulae
brew install scala
- With MacPorts, you can get Scala using
sudo port install scala2.xcommand.
For example to install Scala 2.12 simply use
sudo port install scala2.12
- Use Scastie to run single-file Scala programs in your browser using multiple Scala compilers; the production Scala 2.x compilers, Scala.js, Dotty, and Typelevel Scala. Save and share executable Scala code snippets.
- Try Scala in the browser via ScalaFiddle. This lets you run single-file Scala programs in your browser using Scala.js, including graphical/interactive examples such as Oscilloscope or Ray Tracer
- Get Ammonite, a popular Scala REPL
Or are you looking for previous releases of Scala?
Release NotesFor a summary of important changes, see the GitHub release notes.
(Or consult our archive of older release notes.)
You can find the links to prior versions or the latest development version below.To see a detailed list of changes for each version of Scala please refer to the changelog.
Note that different major releases of Scala (e.g. Scala 2.11.x and Scala 2.12.x) are not binary compatible with each other.
You can find the installer download links for other operating systems, as well as documentation and source code archives for Scala 2.11.12 below.
|scala-2.11.12.tgz||Mac OS X, Unix, Cygwin||27.77M|
|scala-2.11.12.msi||Windows (msi installer)||109.82M|
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The Scala distribution is released under the 3-clause BSD license.